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NRAO Home > CASA > CASA Toolkit Reference Manual |
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image.open - Function
1.1.1 Open a new image file with this image tool
Description
Use this function when you are finished analyzing the current image file and
want to attach to another one. This function detaches the image tool from
the current image file, and reattaches it (opens) to the new image file.
The input image file may be in native CASA, FITS, or Miriad format. Look ?? for more information on foreign images. In the case of CASAimages, both Float and Complex valued images are supported.
Arguments
Inputs |
| ||
infile |
| image file name
| |
| allowed: | string |
|
| Default: |
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bool
Example
"""
#
print "\t----\t open Ex 1 \t----"
ia.maketestimage(’anotherimage’,overwrite=true) #first make 2nd image
ia.close()
ia.maketestimage(’myimage’,overwrite=true) #open image myimage
ia.open(’anotherimage’) # attach tool to ’anotherimage’
ia.close()
#
"""
The {\stff open} function first closes the old \imagefile.
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Copyright © 2016 Associated Universities Inc., Washington, D.C.
This code is available under the terms of the GNU General Public Lincense
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